You have made this assertion without any real evidence. The single study, if you are able to read more than the abstract, doesn’t show the overall bite rate, the severity of bites, none of this. If you make an assertion that any reduction in dogs capable of doing harm, “dangerous” in the sense that a powerful car is dangerous, has no impact on the severity and frequency of injuries, this is not an evidence based assertion.

It is understandable to have an opinion about an issue, but it is dishonest to present it as evidence based if there is none.